Wlan n stick transfer rate 300 mbps wireless lan standard ieee 80211n frequency bands 24 ghz 5 ghz encryptions wep wep 64 bit wep 128 bit wpa wpa2 wpa psk wpa2 psk interface usb 20 design usb stick series netgear wna aerial internal features led status display wi fi protected setup wps supported operating systems windows windows 7 windows vista windows xp modes ad hoc infrastructure dimensions hxwxd 9 x 24 x 78 mm weight 18 g